#tj-folder-preview{--tj-cream:#f3f2ea;--tj-ink:#153b2f;--tj-lime:#bddb77;--tj-stage:#12251f;--tj-muted:#a4b4a4;--tj-ease:cubic-bezier(.2,.85,.22,1.15);position:relative;isolation:isolate;overflow:hidden;background:var(--tj-stage);color:var(--tj-cream);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased;color-scheme:dark;min-width:0}
#tj-folder-preview *{box-sizing:border-box}
#tj-folder-preview button,#tj-folder-preview a{-webkit-tap-highlight-color:transparent}
#tj-folder-preview button{font:inherit;cursor:pointer}
#tj-folder-preview button:focus-visible,#tj-folder-preview a:focus-visible{outline:3px solid var(--tj-lime);outline-offset:5px}
#tj-folder-preview .masthead{min-height:88px;background:linear-gradient(118deg,#fffffff0 0%,#f0f4e8d9 34%,#ffffffeb 61%,#dfe8d7dc 100%);color:var(--tj-ink);display:flex;align-items:center;justify-content:space-between;gap:28px;padding:22px 5%;position:relative;z-index:5;color-scheme:light;backdrop-filter:blur(24px) saturate(160%);-webkit-backdrop-filter:blur(24px) saturate(160%);border-top:1px solid #fffffff0;border-bottom:1px solid #faffefc7;box-shadow:inset 0 1px 0 #fff,inset 0 -1px 0 #8ca57b55,0 9px 28px #091b1524}
#tj-folder-preview .masthead:before{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(106deg,transparent 20%,#ffffff70 34%,transparent 51%,#ffffff45 71%,transparent 86%);z-index:-1}
#tj-folder-preview .preview-brand{display:block;width:245px;max-width:42%;flex-shrink:0}
#tj-folder-preview .preview-brand img{display:block;width:100%;height:auto}
#tj-folder-preview .chapter-nav{display:flex;gap:28px;margin-left:auto}
#tj-folder-preview .chapter-nav button{position:relative;background:none;border:none;color:var(--tj-ink);padding:10px 0;font-size:14px;letter-spacing:.12em}
#tj-folder-preview .chapter-nav button:after{content:"";position:absolute;bottom:3px;left:0;right:0;height:2px;background:var(--tj-ink);transform:scaleX(0);transform-origin:0 50%;transition:transform .25s}
#tj-folder-preview .chapter-nav button:hover:after{transform:scaleX(1)}
#tj-folder-preview .preview-note{font-size:11px;letter-spacing:.06em;display:flex;align-items:center;gap:7px;color:#63725c;white-space:nowrap;margin-right:4px}
#tj-folder-preview .preview-note i{width:6px;height:6px;background:#7b9b3b;border-radius:50%}
#tj-folder-preview .cover{position:relative;background:radial-gradient(ellipse at 50% 82%,#2a4532 0,transparent 58%),linear-gradient(145deg,#152b23,#101b17 73%);padding:45px 4% 0}
#tj-folder-preview .cover:before{content:"";position:absolute;pointer-events:none;inset:0;opacity:.17;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 140 140' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' opacity='.35' filter='url(%23n)'/%3E%3C/svg%3E")}
#tj-folder-preview .cover-heading{position:relative;text-align:center}
#tj-folder-preview .eyebrow{font-size:10px;letter-spacing:.27em;margin:0 0 18px;color:var(--tj-muted);font-weight:400}
#tj-folder-preview h1{font-family:"Songti SC","STSong","Noto Serif CJK SC",Georgia,serif;font-size:clamp(38px,5.2vw,65px);font-weight:400;line-height:1.2;letter-spacing:.03em;margin:0}
#tj-folder-preview h1 em{color:var(--tj-lime);font-style:normal}
#tj-folder-preview .cover-description{font-size:14px;line-height:1.9;color:#bec9bc;margin:22px 0 0;letter-spacing:.035em}
#tj-folder-preview .mobile-break{display:none}
#tj-folder-preview .archive{position:relative;max-width:1080px;margin:38px auto 0}
#tj-folder-preview .stage-rule{display:flex;align-items:center;gap:20px;color:#879a88;font-size:9px;letter-spacing:.14em}
#tj-folder-preview .stage-rule i{flex:1;height:1px;background:linear-gradient(90deg,#5e705b66,#9bad8f22)}
#tj-folder-preview .folders{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px;padding:5px 17px 0}
#tj-folder-preview .folder{position:relative;height:310px;perspective:1100px;min-width:0;transition:opacity .4s,filter .4s;--front-top:#f8f9f2;--front-base:#c9cdc5;--front-ink:#27342b;--back-base:#abb7a5;--line:#ffffffb3}
#tj-folder-preview .folder-vision{--front-top:#d4eb91;--front-base:#accb52;--front-ink:#263d25;--back-base:#90ab43;--line:#effbc7b3}
#tj-folder-preview .folder-system{--front-top:#f6f8f0;--front-base:#aeb9af;--front-ink:#243c2e;--back-base:#e5eade}
#tj-folder-preview .folder-practice{--front-top:#335a48;--front-base:#142c23;--front-ink:#edf2df;--back-base:#405d45;--line:#bad4a65c}
#tj-folder-preview .folder.is-muted{opacity:.58;filter:saturate(.65)}
#tj-folder-preview .folder-object{position:absolute;left:2%;width:96%;bottom:47px;aspect-ratio:1.52;transform-style:preserve-3d;transform:rotateX(var(--tilt-x,0deg)) rotateY(var(--tilt-y,0deg));transition:transform .3s ease}
#tj-folder-preview .folder-shadow{position:absolute;left:8%;right:8%;height:30%;bottom:-16%;background:#0009;filter:blur(15px);border-radius:50%;transform:rotateX(50deg);transition:transform .6s,opacity .6s;opacity:.6}
#tj-folder-preview .folder-back{position:absolute;inset:0;background:linear-gradient(160deg,#f3f5df80,var(--back-base) 30%,#253d3066);border:1px solid var(--line);border-radius:10px;clip-path:polygon(0 15%,43% 15%,50% 0,94% 0,100% 6%,100% 100%,0 100%);box-shadow:inset 0 1px 1px #ffffff88,inset 0 -6px 8px #0005;transform:translateZ(-10px)}
#tj-folder-preview .folder-trigger{position:absolute;left:0;right:0;top:24%;height:76%;width:100%;padding:0;border:0;background:none;text-align:left;color:var(--front-ink);z-index:10;transform-origin:50% 100%;transform:translateZ(20px);transition:transform .65s var(--tj-ease);border-radius:10px}
#tj-folder-preview .folder-front{display:flex;position:relative;width:100%;height:100%;padding:22px 23px 20px;flex-direction:column;justify-content:space-between;border-radius:9px 10px 12px 12px;border:1px solid var(--line);background:radial-gradient(ellipse at var(--light-x,30%) var(--light-y,12%),#ffffffd9,transparent 47%),linear-gradient(115deg,var(--front-top),var(--front-base));box-shadow:inset 0 2px 2px #ffffff9c,inset 0 -4px 6px #33442d44,0 8px 13px #0005;overflow:visible}
#tj-folder-preview .folder-practice .folder-front{background:radial-gradient(ellipse at var(--light-x,30%) var(--light-y,12%),#90b99850,transparent 48%),linear-gradient(120deg,var(--front-top),var(--front-base));box-shadow:inset 0 2px 2px #bbd2af5c,inset 0 -4px 6px #0a171b88,0 8px 13px #0006}
#tj-folder-preview .folder-front:before{content:"";position:absolute;left:-1px;top:-14px;width:44%;height:17px;background:var(--front-top);border:1px solid var(--line);border-bottom:0;border-radius:9px 13px 0 0;clip-path:polygon(0 0,80% 0,100% 100%,0 100%);box-shadow:inset 0 2px 1px #ffffff55}
#tj-folder-preview .folder-index{display:block;font-size:8px;letter-spacing:.12em;opacity:.64}
#tj-folder-preview .folder-label{display:flex;align-items:flex-end;justify-content:space-between;gap:10px}
#tj-folder-preview .folder-label strong{display:block;font-size:25px;letter-spacing:.1em;line-height:1.2;font-weight:500}
#tj-folder-preview .folder-label small{display:block;font-size:10px;line-height:1.6;margin-top:6px;opacity:.65;letter-spacing:.03em}
#tj-folder-preview .folder-action{display:grid;place-items:center;width:30px;height:30px;flex:0 0 30px;border-radius:8px;background:#15342d;color:#e4eddb;font-size:21px;font-weight:400;box-shadow:0 2px 5px #0005,inset 0 1px 1px #ffffff66;transition:transform .5s var(--tj-ease),background .3s}
#tj-folder-preview .folder-practice .folder-action{background:#c2d786;color:#193a2b}
#tj-folder-preview .folder-bottom-line{position:absolute;left:12px;right:12px;bottom:5px;height:1px;background:linear-gradient(90deg,transparent,#fff7,transparent);opacity:.6}
#tj-folder-preview .folder-caption{position:absolute;bottom:12px;left:0;right:0;text-align:center;font-size:11px;letter-spacing:.08em;color:#a6b5a3;transition:color .4s}
#tj-folder-preview .folder-cards{position:absolute;left:10%;right:10%;height:84%;top:5%;transform-style:preserve-3d;z-index:5;--travel:72px;--spread:42px}
#tj-folder-preview .peek-card{position:absolute;width:100%;height:100%;left:0;top:0;border-radius:7px;padding:0;overflow:hidden;text-align:left;border:1px solid #d3e4cc6b;background:#163b2d;box-shadow:0 9px 18px #0007;transform-origin:50% 100%;backface-visibility:hidden;transition:transform .72s var(--tj-ease),box-shadow .5s,filter .5s;transform:translate3d(0,-13px,0) rotate(-4deg) scale(.96)}
#tj-folder-preview .peek-card img{display:block;width:100%;height:100%;object-fit:cover;opacity:.83}
#tj-folder-preview .peek-card:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#071a0f00 26%,#081e11df 100%);pointer-events:none}
#tj-folder-preview .card-ink{position:absolute;z-index:1;left:14px;right:11px;bottom:13px;color:#f0f4e8}
#tj-folder-preview .card-ink small{display:block;font-size:7px;line-height:1.5;letter-spacing:.12em;opacity:.8;margin-bottom:5px}
#tj-folder-preview .card-ink b{font-size:15px;line-height:1.5;font-weight:500;display:block}
#tj-folder-preview .card-one{z-index:1;transform:translate3d(-5px,-10px,0) rotate(-5deg) scale(.96)}
#tj-folder-preview .card-two{z-index:2;transform:translate3d(0,-19px,1px) rotate(2deg) scale(.97);transition-delay:25ms}
#tj-folder-preview .card-three{z-index:3;transform:translate3d(6px,-26px,2px) rotate(6deg) scale(.98);transition-delay:50ms}
#tj-folder-preview .is-open .folder-trigger{transform:translate3d(0,13px,38px) rotateX(-23deg) scaleX(1.025)}
#tj-folder-preview .is-open .folder-action{transform:rotate(45deg);background:#365a38}
#tj-folder-preview .is-open.folder-practice .folder-action{background:#d9eca7;color:#18382b}
#tj-folder-preview .is-open .folder-caption{color:#d7e8bd}
#tj-folder-preview .is-open .folder-shadow{opacity:.8;transform:translateY(5px) rotateX(50deg) scaleX(1.1)}
#tj-folder-preview .is-open .card-one{transform:translate3d(calc(-1 * var(--spread)),calc(-1 * var(--travel)),10px) rotate(-14deg) scale(1)}
#tj-folder-preview .is-open .card-two{transform:translate3d(0,calc(-1.45 * var(--travel)),20px) rotate(0deg) scale(1)}
#tj-folder-preview .is-open .card-three{transform:translate3d(var(--spread),calc(-.94 * var(--travel)),30px) rotate(13deg) scale(1)}
#tj-folder-preview .is-open .peek-card:hover,#tj-folder-preview .is-open .peek-card:focus-visible{z-index:7;filter:brightness(1.15);box-shadow:0 12px 24px #0009}
#tj-folder-preview .is-open .card-one:hover,#tj-folder-preview .is-open .card-one:focus-visible{transform:translate3d(calc(-1 * var(--spread)),calc(-1 * var(--travel) - 12px),35px) rotate(-14deg) scale(1.04)}
#tj-folder-preview .is-open .card-two:hover,#tj-folder-preview .is-open .card-two:focus-visible{transform:translate3d(0,calc(-1.45 * var(--travel) - 12px),35px) rotate(0deg) scale(1.04)}
#tj-folder-preview .is-open .card-three:hover,#tj-folder-preview .is-open .card-three:focus-visible{transform:translate3d(var(--spread),calc(-.94 * var(--travel) - 12px),35px) rotate(13deg) scale(1.04)}
#tj-folder-preview .interaction-bar{border-top:1px solid #9eb28b27;padding:16px 0 17px;display:flex;align-items:center;justify-content:space-between;gap:15px}
#tj-folder-preview .interaction-bar p{margin:0;font-size:12px;color:#b4c4ae;line-height:1.6;letter-spacing:.025em}
#tj-folder-preview .interaction-bar>div{display:flex;gap:8px;flex-shrink:0}
#tj-folder-preview .interaction-bar button{color:#dfebd0;border:1px solid #9cb0884d;background:#bed79d0c;border-radius:30px;padding:9px 15px;font-size:11px;min-height:37px;transition:background .25s,transform .25s}
#tj-folder-preview .interaction-bar button:hover{background:#bed79d25;transform:translateY(-2px)}
#tj-folder-preview .interaction-bar button[data-demo]{border-color:#bfd9946b}
#tj-folder-preview .interaction-bar button span{margin-left:8px;color:var(--tj-lime)}
#tj-folder-preview .cover-footer{display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid #9eb28b27;padding:22px 0;color:#95a98f;font-size:10px;letter-spacing:.06em;position:relative}
#tj-folder-preview .cover-footer a{color:#c5d5b8;text-decoration:none;text-underline-offset:4px}
#tj-folder-preview .cover-footer a:hover{text-decoration:underline}
#tj-folder-preview .chapter-dialog{background:#f0f0e5;color:#18392c;border:1px solid #b9c0a8;border-radius:15px;padding:0;width:min(840px,calc(100% - 32px));max-height:90%;overflow:auto;box-shadow:0 35px 100px #000a;color-scheme:light}
#tj-folder-preview .chapter-dialog[open]{display:grid;grid-template-columns:1fr 1fr;animation:tj-page-open .48s cubic-bezier(.22,.8,.25,1) both}
#tj-folder-preview .chapter-dialog::backdrop{background:#07150dcc;backdrop-filter:blur(9px)}
#tj-folder-preview .dialog-close{position:absolute;right:13px;top:13px;z-index:3;background:#173e2f;color:#f0f3e5;border:1px solid #cad5b678;border-radius:24px;padding:10px 17px;font-size:12px;min-height:42px}
#tj-folder-preview .chapter-visual{min-height:350px}
#tj-folder-preview .chapter-visual img{width:100%;height:100%;min-height:350px;display:block;object-fit:cover}
#tj-folder-preview .chapter-body{padding:68px 35px 38px;display:flex;flex-direction:column}
#tj-folder-preview .chapter-body .eyebrow{font-size:9px;color:#66805c;line-height:1.8;letter-spacing:.14em;margin:0 0 20px}
#tj-folder-preview .chapter-body h2{font:400 33px/1.4 "Songti SC",Georgia,serif;margin:0 0 22px}
#tj-folder-preview .chapter-body p{font-size:14px;line-height:1.95;margin:0 0 14px;color:#51624b}
#tj-folder-preview .chapter-signature{font-size:8px;letter-spacing:.12em;color:#849577;margin-top:auto;padding-top:30px}
@keyframes tj-page-open{from{opacity:0;transform:translateY(30px) scale(.95)}to{opacity:1;transform:none}}
@media(min-width:1400px){#tj-folder-preview .cover{padding-top:54px}#tj-folder-preview .archive{margin-top:48px}#tj-folder-preview .folder{height:335px}}
@media(max-width:850px) and (min-width:621px){#tj-folder-preview .folders{gap:24px;padding-left:3px;padding-right:3px}#tj-folder-preview .folder{height:278px}#tj-folder-preview .folder-front{padding:16px 14px}#tj-folder-preview .folder-label strong{font-size:22px}#tj-folder-preview .folder-label small{font-size:8px}#tj-folder-preview .folder-action{width:26px;height:26px;flex-basis:26px}#tj-folder-preview .folder-cards{--travel:61px;--spread:28px}#tj-folder-preview .card-ink{left:10px;bottom:11px}#tj-folder-preview .card-ink b{font-size:12px}#tj-folder-preview .preview-note{display:none}}
@media(max-width:620px){#tj-folder-preview .masthead{min-height:76px;padding:20px 21px;gap:12px;flex-wrap:wrap}#tj-folder-preview .preview-brand{width:205px;max-width:66%}#tj-folder-preview .preview-note{font-size:9px;margin-left:auto;margin-right:0}#tj-folder-preview .chapter-nav{display:none}#tj-folder-preview .cover{padding:32px 22px 0}#tj-folder-preview .eyebrow{font-size:8px;letter-spacing:.15em;margin-bottom:19px}#tj-folder-preview h1{font-size:40px;line-height:1.25}#tj-folder-preview .cover-description{font-size:12px;margin-top:20px;line-height:1.9}#tj-folder-preview .mobile-break{display:block}#tj-folder-preview .archive{margin-top:32px}#tj-folder-preview .stage-rule{font-size:7px;gap:10px}#tj-folder-preview .folders{grid-template-columns:1fr;gap:8px;padding:2px 30px 15px}#tj-folder-preview .folder{height:285px;max-width:300px;width:100%;margin:auto}#tj-folder-preview .folder-object{width:94%;left:3%;bottom:39px}#tj-folder-preview .folder-caption{bottom:8px;font-size:10px}#tj-folder-preview .folder-cards{--travel:68px;--spread:33px}#tj-folder-preview .folder-front{padding:20px 20px 18px}#tj-folder-preview .folder-index{font-size:7px}#tj-folder-preview .folder-label strong{font-size:24px}#tj-folder-preview .folder-label small{font-size:9px}#tj-folder-preview .card-ink b{font-size:13px}#tj-folder-preview .interaction-bar{flex-direction:column;align-items:flex-start;padding:17px 0;gap:13px}#tj-folder-preview .interaction-bar p{font-size:11px}#tj-folder-preview .interaction-bar button{min-height:44px;padding-inline:18px}#tj-folder-preview .cover-footer{font-size:9px;gap:13px;flex-wrap:wrap;padding:20px 0}#tj-folder-preview .cover-footer span:first-child{flex-basis:100%}#tj-folder-preview .chapter-dialog[open]{grid-template-columns:1fr}#tj-folder-preview .chapter-visual{min-height:180px;height:180px}#tj-folder-preview .chapter-visual img{min-height:0;height:180px}#tj-folder-preview .chapter-body{padding:27px 25px 28px}#tj-folder-preview .chapter-body h2{font-size:27px}#tj-folder-preview .chapter-body p{font-size:13px}#tj-folder-preview .chapter-signature{padding-top:18px}}
@media(max-width:360px){#tj-folder-preview .preview-brand{width:180px}#tj-folder-preview .preview-note{font-size:8px;gap:4px}#tj-folder-preview .masthead{padding-inline:15px}#tj-folder-preview .cover{padding-inline:18px}#tj-folder-preview h1{font-size:35px}#tj-folder-preview .folders{padding-inline:23px}#tj-folder-preview .folder{height:265px}#tj-folder-preview .folder-front{padding:17px 16px}#tj-folder-preview .folder-cards{--travel:58px;--spread:28px}#tj-folder-preview .folder-label small{font-size:8px}}
#tj-folder-preview .eyebrow,#tj-folder-preview .stage-rule,#tj-folder-preview .preview-note,#tj-folder-preview .folder-index,#tj-folder-preview .folder-label small,#tj-folder-preview .card-ink small,#tj-folder-preview .folder-caption,#tj-folder-preview .cover-footer,#tj-folder-preview .chapter-body .eyebrow,#tj-folder-preview .chapter-signature{font-size:11px}
#tj-folder-preview .stage-rule{letter-spacing:.06em}
#tj-folder-preview .card-ink small{letter-spacing:.04em;line-height:1.4}
#tj-folder-preview .peek-card{transition-duration:var(--tj-motion-duration,720ms),500ms,500ms}
@media(prefers-reduced-motion:reduce){#tj-folder-preview *,#tj-folder-preview *:before,#tj-folder-preview *:after{animation:none!important;transition-duration:.01ms!important}#tj-folder-preview .folder-object{transform:none!important}}

html[data-folder-home] .hero.folder-cover{display:block;height:auto;max-height:none;min-height:0;overflow:visible;padding:0;background:#12251f}
html[data-folder-home] .header .brand{background:transparent!important}
html[data-folder-home] .header .brand .logo-motion-image{display:none!important}
html[data-folder-home] .header .brand-home img,html[data-folder-home] .header .brand-trigger img{opacity:1!important;mix-blend-mode:normal!important;background:transparent!important}
html[data-folder-home] .header .brand-divider{background:#69795d!important}
html[data-folder-home] .header{isolation:isolate;background:linear-gradient(118deg,rgba(255,255,255,.91),rgba(238,245,230,.81) 34%,rgba(255,255,255,.88) 61%,rgba(220,232,210,.84));-webkit-backdrop-filter:blur(24px) saturate(160%);backdrop-filter:blur(24px) saturate(160%);border-top:1px solid rgba(255,255,255,.95);border-bottom:1px solid rgba(249,255,239,.78);box-shadow:inset 0 1px 0 #fff,inset 0 -1px 0 rgba(140,165,123,.33),0 9px 28px rgba(9,27,21,.14)}
html[data-folder-home] .header:before{content:"";position:absolute;inset:0;pointer-events:none;z-index:-1;background:linear-gradient(106deg,transparent 20%,rgba(255,255,255,.44) 34%,transparent 51%,rgba(255,255,255,.27) 71%,transparent 86%)}
#tj-folder-preview .chapter-readmore{color:#244b34;text-decoration:none;border-bottom:1px solid #739c44;padding:10px 0;align-self:flex-start;font-size:14px}
#tj-folder-preview[data-locale="en"] .folder-label strong{font-size:22px;letter-spacing:0}